1812719700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:492

約数の個数: 432

約数和(自身を含む): 6824563200

約数和(自身を除く): 5011843500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 23, 25, 30, 33, 36, 38, 44, 45, 46, 50, 55, 57, 60, 66, 69, 75, 76, 90, 92, 95, 99, 100, 110, 114, 115, 132, 138, 150, 165, 171, 180, 190, 198, 207, 209, 220, 225, 228, 230, 253, 275, 276, 285, 300, 330, 342, 345, 380, 396, 414, 418, 419, 437, 450, 460, 475, 495, 506, 550, 570, 575, 627, 660, 684, 690, 759, 825, 828, 836, 838, 855, 874, 900, 950, 990, 1012, 1035, 1045, 1100, 1140, 1150, 1254, 1257, 1265, 1311, 1380, 1425, 1518, 1650, 1676, 1710, 1725, 1748, 1881, 1900, 1980, 2070, 2090, 2095, 2185, 2277, 2300, 2475, 2508, 2514, 2530, 2622, 2850, 3036, 3135, 3300, 3420, 3450, 3762, 3771, 3795, 3933, 4140, 4180, 4190, 4275, 4370, 4554, 4609, 4807, 4950, 5028, 5060, 5175, 5225, 5244, 5700, 6270, 6285, 6325, 6555, 6900, 7524, 7542, 7590, 7866, 7961, 8380, 8550, 8740, 9108, 9218, 9405, 9614, 9637, 9900, 10350, 10450, 10475, 10925, 11385, 12540, 12570, 12650, 13110, 13827, 14421, 15084, 15180, 15675, 15732, 15922, 17100, 18436, 18810, 18855, 18975, 19228, 19274, 19665, 20700, 20900, 20950, 21850, 22770, 23045, 23883, 24035, 25140, 25300, 26220, 27654, 28842, 28911, 31350, 31425, 31844, 32775, 37620, 37710, 37950, 38548, 39330, 39805, 41481, 41900, 43263, 43700, 45540, 46090, 47025, 47766, 48070, 48185, 55308, 56925, 57684, 57822, 62700, 62850, 65550, 69135, 71649, 72105, 75420, 75900, 78660, 79610, 82962, 86526, 86733, 87571, 92180, 94050, 94275, 95532, 96140, 96370, 98325, 106007, 113850, 115225, 115644, 119415, 120175, 125700, 131100, 138270, 143298, 144210, 144555, 159220, 165924, 173052, 173466, 175142, 183103, 188100, 188550, 192740, 196650, 199025, 207405, 212014, 216315, 227700, 230450, 238830, 240350, 240925, 262713, 276540, 286596, 288420, 289110, 318021, 345675, 346932, 350284, 358245, 360525, 366206, 377100, 393300, 398050, 414810, 424028, 432630, 433665, 437855, 460900, 477660, 480700, 481850, 525426, 530035, 549309, 578220, 597075, 636042, 691350, 716490, 721050, 722775, 732412, 788139, 796100, 829620, 865260, 867330, 875710, 915515, 954063, 963700, 1037025, 1050852, 1060070, 1081575, 1098618, 1194150, 1272084, 1313565, 1382700, 1432980, 1442100, 1445550, 1576278, 1590105, 1647927, 1734660, 1751420, 1791225, 1831030, 1908126, 2014133, 2074050, 2120140, 2163150, 2168325, 2189275, 2197236, 2388300, 2627130, 2650175, 2746545, 2891100, 3152556, 3180210, 3295854, 3582450, 3662060, 3816252, 3940695, 4028266, 4148100, 4326300, 4336650, 4378550, 4577575, 4770315, 5254260, 5300350, 5493090, 6042399, 6360420, 6567825, 6591708, 7164900, 7881390, 7950525, 8056532, 8239635, 8673300, 8757100, 9155150, 9540630, 10070665, 10600700, 10986180, 12084798, 13135650, 13732725, 15762780, 15901050, 16479270, 18127197, 18310300, 19081260, 19703475, 20141330, 23851575, 24169596, 26271300, 27465450, 30211995, 31802100, 32958540, 36254394, 39406950, 40282660, 41198175, 47703150, 50353325, 54930900, 60423990, 72508788, 78813900, 82396350, 90635985, 95406300, 100706650, 120847980, 151059975, 164792700, 181271970, 201413300, 302119950, 362543940, 453179925, 604239900, 906359850, 1812719700]

約数ペア:

[(1, 1812719700), (2, 906359850), (3, 604239900), (4, 453179925), (5, 362543940), (6, 302119950), (9, 201413300), (10, 181271970), (11, 164792700), (12, 151059975), (15, 120847980), (18, 100706650), (19, 95406300), (20, 90635985), (22, 82396350), (23, 78813900), (25, 72508788), (30, 60423990), (33, 54930900), (36, 50353325), (38, 47703150), (44, 41198175), (45, 40282660), (46, 39406950), (50, 36254394), (55, 32958540), (57, 31802100), (60, 30211995), (66, 27465450), (69, 26271300), (75, 24169596), (76, 23851575), (90, 20141330), (92, 19703475), (95, 19081260), (99, 18310300), (100, 18127197), (110, 16479270), (114, 15901050), (115, 15762780), (132, 13732725), (138, 13135650), (150, 12084798), (165, 10986180), (171, 10600700), (180, 10070665), (190, 9540630), (198, 9155150), (207, 8757100), (209, 8673300), (220, 8239635), (225, 8056532), (228, 7950525), (230, 7881390), (253, 7164900), (275, 6591708), (276, 6567825), (285, 6360420), (300, 6042399), (330, 5493090), (342, 5300350), (345, 5254260), (380, 4770315), (396, 4577575), (414, 4378550), (418, 4336650), (419, 4326300), (437, 4148100), (450, 4028266), (460, 3940695), (475, 3816252), (495, 3662060), (506, 3582450), (550, 3295854), (570, 3180210), (575, 3152556), (627, 2891100), (660, 2746545), (684, 2650175), (690, 2627130), (759, 2388300), (825, 2197236), (828, 2189275), (836, 2168325), (838, 2163150), (855, 2120140), (874, 2074050), (900, 2014133), (950, 1908126), (990, 1831030), (1012, 1791225), (1035, 1751420), (1045, 1734660), (1100, 1647927), (1140, 1590105), (1150, 1576278), (1254, 1445550), (1257, 1442100), (1265, 1432980), (1311, 1382700), (1380, 1313565), (1425, 1272084), (1518, 1194150), (1650, 1098618), (1676, 1081575), (1710, 1060070), (1725, 1050852), (1748, 1037025), (1881, 963700), (1900, 954063), (1980, 915515), (2070, 875710), (2090, 867330), (2095, 865260), (2185, 829620), (2277, 796100), (2300, 788139), (2475, 732412), (2508, 722775), (2514, 721050), (2530, 716490), (2622, 691350), (2850, 636042), (3036, 597075), (3135, 578220), (3300, 549309), (3420, 530035), (3450, 525426), (3762, 481850), (3771, 480700), (3795, 477660), (3933, 460900), (4140, 437855), (4180, 433665), (4190, 432630), (4275, 424028), (4370, 414810), (4554, 398050), (4609, 393300), (4807, 377100), (4950, 366206), (5028, 360525), (5060, 358245), (5175, 350284), (5225, 346932), (5244, 345675), (5700, 318021), (6270, 289110), (6285, 288420), (6325, 286596), (6555, 276540), (6900, 262713), (7524, 240925), (7542, 240350), (7590, 238830), (7866, 230450), (7961, 227700), (8380, 216315), (8550, 212014), (8740, 207405), (9108, 199025), (9218, 196650), (9405, 192740), (9614, 188550), (9637, 188100), (9900, 183103), (10350, 175142), (10450, 173466), (10475, 173052), (10925, 165924), (11385, 159220), (12540, 144555), (12570, 144210), (12650, 143298), (13110, 138270), (13827, 131100), (14421, 125700), (15084, 120175), (15180, 119415), (15675, 115644), (15732, 115225), (15922, 113850), (17100, 106007), (18436, 98325), (18810, 96370), (18855, 96140), (18975, 95532), (19228, 94275), (19274, 94050), (19665, 92180), (20700, 87571), (20900, 86733), (20950, 86526), (21850, 82962), (22770, 79610), (23045, 78660), (23883, 75900), (24035, 75420), (25140, 72105), (25300, 71649), (26220, 69135), (27654, 65550), (28842, 62850), (28911, 62700), (31350, 57822), (31425, 57684), (31844, 56925), (32775, 55308), (37620, 48185), (37710, 48070), (37950, 47766), (38548, 47025), (39330, 46090), (39805, 45540), (41481, 43700), (41900, 43263)]